Answer:
Instant Messaging is a form of electronic communication that uses software such as AOL Instant Messenger (AIM), Yahoo! Messenger and MSN Messenger to exchange text-based messages between two or more people in real-time.
Category:
Instant Messaging is a form of electronic communication that uses software such as AOL Instant Messenger (AIM), Yahoo! Messenger and MSN Messenger to exchange text-based messages between two or more people in real-time.